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m88 reviewJuly 5th to 8th, 2022，Professor Liu Changzhong of Gansu Agricultural University led more than 40 teachers and students，In the cooperation of the central insect group, the investigation sample survey task has been established in the "Phase II Scientific Examination" implementation plan。The survey content involves the diversity of insect species、Harmful creatures、Laws of natural m88 online bettingenemy resources and pests，Shoot each insect state at the same time、Habitat pictures and pests are symptomatic photos，Do a good job of geographical distribution，Save the collected insect classification，Bring it back to the laboratory to make specimens for identification and classification。

Supply, Photography: Ma Ruipeng Editor in charge: Zhang Jian